package com.kuang.springCloud.contorller;

import com.kuang.springCloud.pojo.Dept;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

import java.util.List;

@RestController
public class DeptCustomerController {
    @Autowired
    private RestTemplate restTemplate; //提供多种便捷的访问方式，是restful格式


    //private static final String REST_URL_PREFIX = "http://localhost:8001";
    //使用Ribbon时，这里的地址应该是一个变量，是注册中心中的 Application 对应的名字，通过服务名来访问
    private static final String REST_URL_PREFIX = "http://SPRINGCLOUDPROVIDERDEPT";
    @RequestMapping("/consumer/dept/add")
    public boolean add(Dept dept){
        return restTemplate.postForObject(REST_URL_PREFIX+"/dept/add/",dept,Boolean.class);
    }

    @RequestMapping("/consumer/dept/get/{id}")
    public Dept get(@PathVariable("id") Long id){

        return restTemplate.getForObject(REST_URL_PREFIX+"/dept/get/"+id,Dept.class);
    }
    @RequestMapping("/consumer/dept/list")
    public List<Dept> list(){
        return restTemplate.getForObject(REST_URL_PREFIX+"/dept/list",List.class);
    }
}
